Caspase-3 Substrate (Ac-DEVD-pNA)

BV-1008-200

200 assays

281.00 USD

BV-1008-1000

1000 assays

600.00 USD

Ready-to-use colorimetric substrate for caspase-3 and related caspases that recognize the amino acid sequence DEVD. The sequence DEVD is based on the caspase-3 cleavage site in poly (ADP-ribose) polymerase (PARP). Caspase-3 and related caspase activity can be quantified by spectrophotometric detection of free pNA (λ = 400 nm) after cleavage from the peptide substrate Ac-DEVD-pNA, using a spectrophotometer or multi-well plate reader. The ready-to-use caspase substrate provides an economic alternative for researchers who perform large amounts of caspase assays.